Here are entered general works on sexual and asexual reproduction in both animals and plants, including those dealing only with sexual reproduction. Works limited to asexual reproduction are entered under Reproduction, Asexual; those dealing only with plants, under Plants--Reproduction. --subdivision Reproduction under individual animals and groups of animals, e.g. Fishes--Reproduction
Joint pseudonym of Robert E. Vardeman and George W. Proctor. For works of these authors written under their own names, search also under:Vardeman, Robert E.,Proctor, George W.
Here are entered works on purchasing for manufacturing purposes. Works on purchasing in general and on the purchasing activities of business enterprises in retail or service industries are entered under Purchasing. Works on consumer buying are entered under Shopping. --subdivision Purchasing under types of products and services and individual animals and groups of animals, e.g. Automobiles--Purchasing; Cattle--Purchasing
